USGS Centroid Moment Solution

11/01/09 10:03:43.57
 VANUATU                         
 Epicenter: -19.163  168.326
 MW 6.6

 USGS CENTROID MOMENT TENSOR
 11/01/09 10:04:04.79
 Centroid:  -18.917  167.786
 Depth  20         No. of sta:104
 Moment Tensor;   Scale 10**18 Nm
   Mrr=-7.09       Mtt= 6.75
   Mpp= 0.34       Mrt=-2.15
   Mrp= 8.17       Mtp=-1.23
  Principal axes:
   T  Val=  8.49  Plg=21  Azm=211
   N        3.93      23      311
   P      -12.42      57       84

 Best Double Couple:Mo=1.0*10**19
  NP1:Strike=140 Dip=70 Slip= -65
  NP2:       266     31      -139
                                      
                                      

Moment Tensor Solution